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NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

  • gift Roymall C.o.
  • amazon
  • $35.99 /$120.78
    4.61864
    Shipping to: United States
    Express: 7-12 business days
    Standard: 15-25 business days
    $99.00 /$120.78
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    Mautinoa le saogalemu o le siaki

    Meaalofa e leai se totogi
    Meaalofa e leai se totogi i soʻo se faʻatauga
    Faiga faʻavae o uta
    Lafo e leai se totogi i oka e sili atu i le $9.9
    Faiga faʻavae o le toe faafoi
    O mea e toe faafoi e talia i totonu o le 40 aso pe a o le aso e maua ai oloa. E le mafai ona toe faafoi pe fesuiai mea faʻapitoa. O mea na faʻatauina ma se kata meaalofa e mafai ona fesuiai; e le talia toe totogi.

    Meaalofa e leai se totogi

    Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.

    Faiga faʻavae o uta

    O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.

    1. Faiga faʻavae o le toe faafoi & fesuiai

    Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.
    O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296

    2.Faiga faʻavae o le toe totogiina

    E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296
    Features:

    1. With the addition of the ABS casing and the new packaging, Compared to many customers using 3D printed housing, it saves costs.
    2. Support typec-typec line, more convenient to connect to mobile phones ,Support to most Android phones with the same screen display(Doesn"t support for iPhone). Solve the problem of small screen, insufficient brightness and so on.
    3. Support time domain analysis function (TDR)
    4. The battery usage can be displayed on the interface.
    5. The product serial number is attached to the back
    6. Changed the outer packaging, the world cover hot stamping carton, plastic inner protection. Reduce problems caused by transportation shocks and other processes.
    7. Other details have been improved.

    Specification:

    - PCB: 54mm x 85.5mm x 11mm (without the size of connectors, switches)
    - Measurement Frequency: 10KHz -1.5GHz
    - RF Output: -13dbm (maximum -9dbm)
    - Frequency Accuracy: <0.5ppm
    - Measurement Range: 70dB (50kHz-300MHz), 50dB (300M-600MHz), 40dB (600M-900MHz) enable extended firmware)
    - Port SWR: < 1.1
    - Display: 2.8 inch TFT (320x240)
    - USB Interface: USB Type-C; Communications Mode: CDC (Serial)
    - Power Supply: USB 5V 120mA, built-in 650mAh electricity, maximum charging current 0.8A
    - Number of Calibration Points: 101 (Fixed)
    - Number of Scanning Points: 101 (Fixed)
    - Display Tracking: 4, Marking: 4, Save Setting: 5
    - Measuring S parameters, voltage standing wave ratio, phase, delay, Smith chart and the like

    Package included:

    1 x NanoVNA Host (2.8-inch touch screen and 650mAh battery is included)
    2 x 20cm SMA Male to Male RG174 RF Cable
    1 x USB Type-C Data Cable
    1 x Type-c to Type-c Line
    1 x Stylus Pen
    1 x Touch Paddle
    2 x SMA Female to Female Connector
    1 x SMA Simple Calibration Kit SHORT
    1 x SMA Simple Calibration kit OPEN
    1 x SMA Simple Calibration kit LOAD
    2 x SMA Female to Female Connector

    Reviews(87)
    4.90
    See All Reviews
    Questions & Answers(2)
    Q: The touch doesn't work. So far I have received no help, just constant inquiries
    1 answers
    Q: Is there any optional housing that I could buy to have better protection of this 2.8inches nanoVNA
    1 answers
    Description

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

    NanoVNA-PCB 10KHz-1.5GHz MF HF VHF UHF Digital Vector Network Antenna Analyzer Support 32G SD Card

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